GB1103896A - Improvements in roller bearings - Google Patents
Improvements in roller bearingsInfo
- Publication number
- GB1103896A GB1103896A GB30151/65A GB3015165A GB1103896A GB 1103896 A GB1103896 A GB 1103896A GB 30151/65 A GB30151/65 A GB 30151/65A GB 3015165 A GB3015165 A GB 3015165A GB 1103896 A GB1103896 A GB 1103896A
- Authority
- GB
- United Kingdom
- Prior art keywords
- beds
- rings
- section
- cross
- july
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000011435 rock Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
- F16C19/36—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers
- F16C19/361—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers with cylindrical rollers
- F16C19/362—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers with cylindrical rollers the rollers being crossed within the single row
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
- F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/50—Other types of ball or roller bearings
- F16C19/505—Other types of ball or roller bearings with the diameter of the rolling elements of one row differing from the diameter of those of another row
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/583—Details of specific parts of races
- F16C33/585—Details of specific parts of races of raceways, e.g. ribs to guide the rollers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
- F16C33/61—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings formed by wires
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/10—Application independent of particular apparatuses related to size
- F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
1,103,896. Bearings. EISENWERK ROTHE ERDE G.m.b.H. 15 July, 1965 [22 July, 1964], No. 30151/65. Heading F2A. A roller bearing comprises race rings 5 which have surfaces of convex curved cross-section remote from the rollers, the surfaces contacting beds 4 at at least two spaced points A, B of its cross-section. Thus the rings may rock on the beds to maintain contact between the rings and rollers. In Fig. 1, said surfaces are semi-circular in cross-section and the angle at the centre of curvature between the points is 90 degrees. The beds 4 have arcuate central portions of smaller radius of curvature than the surfaces.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEE0027456 | 1964-07-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1103896A true GB1103896A (en) | 1968-02-21 |
Family
ID=7072734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30151/65A Expired GB1103896A (en) | 1964-07-22 | 1965-07-15 | Improvements in roller bearings |
Country Status (5)
Country | Link |
---|---|
US (1) | US3361500A (en) |
BE (1) | BE666428A (en) |
CH (1) | CH446824A (en) |
GB (1) | GB1103896A (en) |
NL (1) | NL6507953A (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3517975A (en) * | 1968-05-10 | 1970-06-30 | Bucyrus Erie Co | Roller bearing construction |
US3752541A (en) * | 1971-08-03 | 1973-08-14 | M Mcvey | Linear bearings |
US3897119A (en) * | 1971-11-01 | 1975-07-29 | Design Components Inc | Linear bearing slide |
US3790233A (en) * | 1971-11-10 | 1974-02-05 | Automation Gages Inc | Antifriction slide assembly |
US3802755A (en) * | 1973-04-25 | 1974-04-09 | Hoesch Ag | Two-row antifriction bearing |
IT1048314B (en) * | 1975-01-06 | 1980-11-20 | Hoesch Werke Ag | DOUBLE ROW SUPPORT BEARING OF ROLLING ELEMENTS |
US4065192A (en) * | 1976-07-19 | 1977-12-27 | Messinger Bearings, Inc. | Race insert for bearing |
DE2647588C2 (en) * | 1976-10-21 | 1985-06-13 | Hoesch Ag, 4600 Dortmund | Slewing bearings |
US4196947A (en) * | 1978-02-22 | 1980-04-08 | Clark Equipment Company | Adjustable four point contact bearing |
US4281724A (en) * | 1979-08-24 | 1981-08-04 | Smith International, Inc. | Drilling head |
DE3022227C2 (en) * | 1980-06-13 | 1983-07-07 | Hoesch Werke Ag, 4600 Dortmund | Large diameter bearings in lightweight construction |
DE3034008A1 (en) * | 1980-09-10 | 1982-04-15 | Industriewerk Schaeffler Ohg, 8522 Herzogenaurach | CENTER-FREE ROLLER BEARING CONNECTION |
US4400042A (en) * | 1980-10-14 | 1983-08-23 | Keystone Engineering Company | High performance low torque anti-friction bearing assembly |
DE3320457A1 (en) * | 1983-06-07 | 1984-12-20 | Hoesch Ag, 4600 Dortmund | WIRE ROLLER BEARING |
FR2582065A1 (en) * | 1985-05-15 | 1986-11-21 | Dresser Ind | METAL WIRE BEARING |
DE3614390A1 (en) * | 1986-04-28 | 1987-10-29 | Werner Jacob | MULTI-ROW RING SHAPED PROFILE WIRE BEARING |
DE3616244A1 (en) * | 1986-05-14 | 1987-11-19 | Schaeffler Waelzlager Kg | RADIAL ROLLER BEARING |
DE19925040C5 (en) * | 1998-06-02 | 2009-01-29 | Nsk Ltd. | Ball screw device and Linearversatzeinrichtung |
DE102011003292B4 (en) * | 2011-01-28 | 2013-11-07 | Aktiebolaget Skf | Partial bearing ring and bearing ring for a rolling bearing |
US8794847B2 (en) * | 2011-09-14 | 2014-08-05 | Aktiebolaget Skf | Bearing assembly with axial retainer |
DE102016001751A1 (en) | 2016-02-16 | 2017-08-17 | Imo Holding Gmbh | camp |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1094312A (en) * | 1913-07-17 | 1914-04-21 | Celestin Delmez | Ball-bearing. |
US1262208A (en) * | 1917-05-21 | 1918-04-09 | John B Kelly | Bearing. |
FR540641A (en) * | 1921-09-05 | 1922-07-13 | Cie Applic Mecaniques | Improvements to ball bearings and thrust bearings or spherical type roller bearings |
US2030151A (en) * | 1929-01-28 | 1936-02-11 | American Steel Foundries | Antifriction wheel and axle assembly |
US1928114A (en) * | 1932-03-18 | 1933-09-26 | Scheffler Frederick William | Antifriction bearing |
-
1965
- 1965-06-21 NL NL6507953A patent/NL6507953A/xx unknown
- 1965-07-06 BE BE666428D patent/BE666428A/xx unknown
- 1965-07-15 GB GB30151/65A patent/GB1103896A/en not_active Expired
- 1965-07-16 US US472618A patent/US3361500A/en not_active Expired - Lifetime
- 1965-07-20 CH CH1013965A patent/CH446824A/en unknown
Also Published As
Publication number | Publication date |
---|---|
NL6507953A (en) | 1966-01-24 |
US3361500A (en) | 1968-01-02 |
BE666428A (en) | 1965-11-03 |
CH446824A (en) | 1967-11-15 |
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